diff options
| author | Rémi Verschelde <rverschelde@gmail.com> | 2018-05-01 16:32:30 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-05-01 16:32:30 +0200 |
| commit | b6a7c5693f13c40b381e5e6efa255fe723742311 (patch) | |
| tree | 5f357e8d561e2352465a11b75f4ab019e622f136 /scene | |
| parent | 422e636c9a3eec3563c815e7d914881a2ca84a92 (diff) | |
| parent | d8d329883e86d6887967b3793828f8358491af49 (diff) | |
Merge pull request #16977 from SASUPERNOVA/master
Created a new function named get_element in GridContainer. This funct…
Diffstat (limited to 'scene')
| -rw-r--r-- | scene/gui/grid_container.cpp | 17 | ||||
| -rw-r--r-- | scene/gui/grid_container.h | 1 |
2 files changed, 18 insertions, 0 deletions
diff --git a/scene/gui/grid_container.cpp b/scene/gui/grid_container.cpp index bb1d1d7695..278e4123d7 100644 --- a/scene/gui/grid_container.cpp +++ b/scene/gui/grid_container.cpp @@ -184,6 +184,8 @@ void GridContainer::_bind_methods() { ClassDB::bind_method(D_METHOD("set_columns", "columns"), &GridContainer::set_columns); ClassDB::bind_method(D_METHOD("get_columns"), &GridContainer::get_columns); + ClassDB::bind_method(D_METHOD("get_child_control_at_cell", "row", "column"), + &GridContainer::get_child_control_at_cell); ADD_PROPERTY(PropertyInfo(Variant::INT, "columns", PROPERTY_HINT_RANGE, "1,1024,1"), "set_columns", "get_columns"); } @@ -239,6 +241,21 @@ Size2 GridContainer::get_minimum_size() const { return ms; } +Control *GridContainer::get_child_control_at_cell(int row, int column) { + Control *c; + int grid_index = row * columns + column; + for (int i = 0; i < get_child_count(); i++) { + c = Object::cast_to<Control>(get_child(i)); + if (!c || !c->is_visible_in_tree()) + continue; + + if (grid_index == i) { + break; + } + } + return c; +} + GridContainer::GridContainer() { set_mouse_filter(MOUSE_FILTER_PASS); diff --git a/scene/gui/grid_container.h b/scene/gui/grid_container.h index 243d06f034..7e3470dc89 100644 --- a/scene/gui/grid_container.h +++ b/scene/gui/grid_container.h @@ -47,6 +47,7 @@ public: void set_columns(int p_columns); int get_columns() const; virtual Size2 get_minimum_size() const; + Control *get_child_control_at_cell(int row, int column); GridContainer(); }; |